Society of Glass Technology · [Sheffield] · leaf 644
actual temperature of about 2400° F. The lattertemperature was toO low for ordinary glass melting, and henceregeneration was necessary when using a producer gas with 25 percent. CO or less. Although harmless, it was not necessary to have a temperaturein the regenerators of more than 1500° F., for… … Fig. 156. temperature of 2700° F. If the percentage of CO were below 25,a slight increase in the temperature of the regenerator would makeup the deficiency in heating value. From Fig. 155, illustrating the influence of excess air on thetemperature of combustion, it was shown that the temperature…
Glass
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